added GUI, controller class, and event handlers

kag12017 · Nov 21, 2016 · 0315e25 · 0315e25
1 parent 45a941a
commit 0315e25
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Showing 3 changed files with 107 additions and 50 deletions.
diff --git a/src/main/Controller.java b/src/main/Controller.java
@@ -0,0 +1,54 @@
+package main;
+
+/**
+ * Created by kristopherguzman on 11/19/16.
+ */
+
+import javafx.beans.value.ChangeListener;
+import javafx.beans.value.ObservableValue;
+import javafx.fxml.FXML;
+import javafx.scene.Scene;
+import javafx.scene.canvas.Canvas;
+import javafx.scene.control.Label;
+import javafx.scene.control.Slider;
+import javafx.scene.control.SplitPane;
+import javafx.scene.layout.AnchorPane;
+
+import java.text.DecimalFormat;
+
+public class Controller {
+
+    @FXML private AnchorPane controlPanel;
+    @FXML private AnchorPane canvasPanel;
+    @FXML private SplitPane rootPane;
+    @FXML private Canvas canvas;
+    @FXML private Slider offsetSlider;
+    @FXML private Slider zoomSlider;
+    @FXML private Label offsetLabel;
+    @FXML private Label zoomLabel;
+
+    private double MIN_OFFSET = 0.000000000000000001; //10^-18
+    private double MAX_OFFSET = 0.0000000000000009; //9x10^-16
+    private int maxResolution = 100;
+
+    private DecimalFormat df = new DecimalFormat(".##");
+
+    @FXML private void initialize() {
+
+        offsetSlider.valueProperty().addListener(((observable, oldValue, newValue) -> {
+            offsetLabel.setText("Offset: " + newValue);
+        }));
+
+        zoomLabel.setText("0.1x");
+        zoomSlider.setValue(10);
+        zoomSlider.valueProperty().addListener(((observable, oldValue, newValue) -> {
+            double val = newValue.doubleValue() / maxResolution;
+            System.out.println(val);
+            zoomLabel.setText("Zoom: " + df.format(val) + "x");
+        }));
+
+    }
+
+
+
+}
diff --git a/src/main/Main.java b/src/main/Main.java
@@ -1,7 +1,9 @@
 package main;
 
 import javafx.application.Application;
+import javafx.fxml.FXMLLoader;
 import javafx.scene.Group;
+import javafx.scene.Parent;
 import javafx.scene.Scene;
 import javafx.scene.canvas.Canvas;
 import javafx.scene.canvas.GraphicsContext;
@@ -22,58 +24,17 @@ public static void main(String[] args) {
 
     }
 
-    public void start(Stage primaryStage) {
+    public void start(Stage primaryStage) throws Exception {
 
-        primaryStage.setTitle("Test");
-        Group root = new Group();
-        Canvas canvas = new Canvas(800, 600);
-        root.getChildren().add(canvas);
-        GraphicsContext gc = canvas.getGraphicsContext2D();
-        for(int i = 0; i <= 360; i+= 10) {
 
-            gc.setLineWidth(5);
-            gc.beginPath();
-            gc.moveTo(400, 300);
-            double x = 400 + (400 * Math.cos(Math.toRadians(i)));
-            double y = 300 + (300 * Math.sin(Math.toRadians(i))) - 50;
-            System.out.println("X: " + x + "Y: " + y + " i: " + i);
-            gc.lineTo(x,y);
-            gc.stroke();
-            gc.closePath();
-
-        }
-
-        for(int i = 5; i <= 360; i+= 10) {
-
-            gc.setStroke(Color.GREEN);
-            gc.setLineWidth(3);
-            gc.beginPath();
-            gc.moveTo(400, 300);
-            double x = 400 + (400 * Math.cos(Math.toRadians(i)));
-            double y = 300 + (300 * Math.sin(Math.toRadians(i))) - 50;
-            System.out.println("X: " + x + "Y: " + y + " i: " + i);
-            gc.lineTo(x,y);
-            gc.stroke();
-            gc.closePath();
-
-        }
-
-        for(double i = 2.5; i <= 360; i+= 5) {
-
-            gc.setStroke(Color.RED);
-            gc.setLineWidth(2);
-            gc.beginPath();
-            gc.moveTo(400, 300);
-            double x = 400 + (400 * Math.cos(Math.toRadians(i)));
-            double y = 300 + (300 * Math.sin(Math.toRadians(i))) - 50;
-            System.out.println("X: " + x + "Y: " + y + " i: " + i);
-            gc.lineTo(x,y);
-            gc.stroke();
-            gc.closePath();
-
-        }
-
-        primaryStage.setScene(new Scene(root));
+        FXMLLoader loader = new FXMLLoader();
+        Parent root = FXMLLoader.load(getClass().getResource("../view/view.fxml"));
+        primaryStage.setTitle("Nonrobust CCW");
+        Scene scene = new Scene(root);
+        primaryStage.setScene(scene);
+        primaryStage.setResizable(false);
         primaryStage.show();
+
     }
+
 }
diff --git a/src/view/view.fxml b/src/view/view.fxml
@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.scene.canvas.Canvas?>
+<?import javafx.scene.control.Label?>
+<?import javafx.scene.control.Slider?>
+<?import javafx.scene.control.SplitPane?>
+<?import javafx.scene.layout.AnchorPane?>
+<?import javafx.scene.text.Font?>
+
+<SplitPane fx:id="rootPane" dividerPositions="0.7575250836120402" maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="768.0" prefWidth="1366.0" xmlns="http://javafx.com/javafx/8.0.65" xmlns:fx="http://javafx.com/fxml/1" fx:controller="main.Controller">
+  <items>
+    <AnchorPane fx:id="canvasPanel" minHeight="0.0" minWidth="0.0" prefHeight="160.0" prefWidth="100.0">
+         <children>
+            <Canvas fx:id="canvas" height="768.0" layoutY="-1.0" width="768.0" />
+         </children></AnchorPane>
+    <AnchorPane fx:id="controlPanel" maxWidth="598.0" minWidth="598.0" prefWidth="598.0" style="-fx-background-color: #535151;">
+         <children>
+            <Label alignment="CENTER" contentDisplay="CENTER" layoutX="204.0" layoutY="45.0" prefHeight="74.0" prefWidth="243.0" text="CCW Test" textFill="WHITE">
+               <font>
+                  <Font name="Avenir Black Oblique" size="50.0" />
+               </font>
+            </Label>
+            <Label alignment="CENTER" contentDisplay="CENTER" layoutX="53.0" layoutY="128.0" prefHeight="99.0" prefWidth="490.0" text="Point Q and R are collinear and extremely far away. Observe the output of the orientation test in relation to the position of point P." textAlignment="CENTER" textFill="WHITE" wrapText="true">
+               <font>
+                  <Font name="Avenir Black Oblique" size="21.0" />
+               </font>
+            </Label>
+            <Label fx:id="offsetLabel" alignment="CENTER" contentDisplay="CENTER" layoutX="54.0" layoutY="274.0" prefHeight="51.0" prefWidth="490.0" text="Offset: 2^-53" textAlignment="CENTER" textFill="WHITE" wrapText="true">
+               <font>
+                  <Font name="Avenir Black Oblique" size="21.0" />
+               </font>
+            </Label>
+            <Slider fx:id="offsetSlider" blockIncrement="1.0E-16" layoutX="103.0" layoutY="316.0" max="9.0E-16" min="1.0E-18" prefHeight="16.0" prefWidth="410.0" value="1.0E-16" />
+            <Label fx:id="zoomLabel" alignment="CENTER" contentDisplay="CENTER" layoutX="55.0" layoutY="393.0" prefHeight="51.0" prefWidth="490.0" text="Zoom: 0.3x" textAlignment="CENTER" textFill="WHITE" wrapText="true">
+               <font>
+                  <Font name="Avenir Black Oblique" size="21.0" />
+               </font>
+            </Label>
+            <Slider fx:id="zoomSlider" layoutX="101.0" layoutY="432.0" prefHeight="16.0" prefWidth="410.0" value="30.0" />
+         </children></AnchorPane>
+  </items>
+</SplitPane>